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GeneralSpecifications

Model TDLS8000Tunable Diode Laser Spectrometer

GS 11Y01D01-01EN

n OverviewYokogawa’s new TDLSTM8000 houses all of the industry’s leading features in one robust device. The platform design is for in situ measurements which negate the need for sample extraction and conditioning. The non-contacting sensor allows for a variety of process types including corrosive, abrasive and condensing. The first generation platform has been proven in many others for the measurements of O2, CO, CH4, NH3, H2O and many more NIR absorbing gases. This second generation platform has improved reliability and ease of installation and maintenance while still meeting or exceeding designed application demands.

n Features• SIL2, TruePeakTM combined with smart laser

technology- Measurement integrates the area of the absorbance

and gets a true, interference-free analysis under changing pressure, temperature and background

- Laser module is replaceable on site without any calibration or adjustment

- Internal reference cell in the laser module ensures peak locking during trace measurement

- Laser and Detector modules are sealed to protect them from dirty purge gas

- On board diagnostics and low TCO(*1) (no moving parts, high MTTF(*2) for components)

- IEC61508 SIL designed & approved, SIL 2 capability for single analyzer use, SIL 3 capability for dual analyzer use

• Intuitive touchscreen HMI- Large HMI provides easy operation and control of

up to 4 analyzers at the same time·A standard mini display at both sides enables easy optical alignment

• HART and Modbus TCP communications standard

•8-stageauto-gainadaptstodifficultapplications- Auto-gain enables wide signal ranges against

dynamic variation of transmission.•Fullyfieldrepairablewith50daysofdataand

spectra storage•Compactdesignforone-maninstallationwithoutsacrificingruggedness

- IECEx, ATEX, FM(US, Canada), KOSHA, NEPSI, EAC, Japan hazardous area approvals based on Nonincendive/Type n or Explosionproof/flame proof.

- Purge gas is no need for explosion protection.• In-situorextractiveanalysisandfastresponse(2-5seconds,1second(optional))

• Process pressures up to 1 MPa abs. and process temperaturesupto1,500ºC(Note)

Note: Maximum process temperatures and pressures will vary by application

*1: Total Cost of Ownership*2: Mean Time To Failure

• 10 language display options YH8000 offers easy touch screen operation and

simple menu structure in 10 languages. Menus of display, execution and setting are displayed in a selected language.

Typical gases measured include:• Oxygen in process and combustion applications.

Process temperatures can be as high as 1,500ºC, and process pressures can be as high as 1 MPa abs.Measurement span is typically between 1% and 25% oxygen.

• Carbon monoxide in process and combustion applications. Process temperatures can be as high as 1,500ºC. Two versions are available, high sensitivity with ppm detection limits, and standard sensitivity for higher ppm and percent level CO measurement

Other applications and gas measurements are possible with the TDLS8000. Please fill out the Application Data Sheet at the end of this document and send to Yokogawa.

TDLS8000 with YH8000 HMI Unit

Yokogawa Electric Corporation2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 JapanTel.: 81-422-52-5617 Fax.: 81-422-52-6792

GS 11Y01D01-01EN©Copyright Apr. 2015

11th Edition Feb. 27, 2018

TDLS, TruePeak are trademarks of Yokogawa Electric Corporation.All other company and product names mentioned in this document are trademarks or registered trademarks of their respective companies.

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All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 11Y01D01-01EN Feb. 27, 2018-00

nSystemconfigurationStandardSystemConfiguration

Laser unit (LU)

Unit connection cable

Measured gas

Sensor control unit (SCU)

Flow meter Flow meter

Purge line for Optic Purge line for OpticPurge line for Process window Purge line for Process window

24V DC±10%

SystemConfigurationwithYH8000HMIUnitandValidationgasline

Laser unit (LU)


Measured gas

Sensor control unit (SCU)

Flow meter Flow meter

Purge line for Optic Purge line for OpticCheck gas line

Purge line for Process windowPurge line for Process window

24V DC±10%

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All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 11Y01D01-01EN

MultiAnalyzerConfigurationwithRemoteHMI

Measuredgas

YH8000 HMI Unit

Switching HUB

24V DC±10%

Measuredgas

24V DC±10%

Measuredgas

24V DC±10%


Measuredgas

Laser unit (LU) Sensor control unit (SCU)

Flow meter Flow meter 24V DC±10%

24V DC±10%

Note: If power supply is 100 to 240 V AC, purchase the Universal Power Supply, separately. If four multi analyzer configuration with remote HMI is made, five universal power supply including YH8000 are needed.

Feb. 27, 2018-00

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n STANDARD SPECIFICATIONSTDLS8000 Tunable Diode Laser Spectrometer

Measurement object: O2, CO, CO or CH4, CO2, CO + CO2,

H2O, NH3, H2S, HCl concentration in combustion exhaust gas and process gas If other gas measurements are required, consult with Yokogawa

Measurement system: Tunable diode laser spectroscopy

Light source; Near-infrared tunable diode laserMeasured components and ranges:

Measured component Min. range Max. rangeO2 0-1% 0-25%CO (ppm) 0-200 ppm 0-10,000 ppm

CO or CH4 (*2)CO 0-200 ppm 0-10,000 ppmCH4 0-5%

NH3 0-30 ppm 0-5,000 ppmH2O (ppm) in non HC (*1) 0-30 ppm 0-30,000 ppmCO (%) 0-20% 0-50%CO (%) + CO2 (%) 0-30% 0-100%H2S 0-5% 0-100%CO2 (%) High Range 0-1% 0-5%CO2 (%) Extend. Range 0-30% 0-50%H2O (%) 0-10% 0-100%HCl 0-50 ppm 0-5,000 ppm

*1: Non hydrocarbon background.*2: Please consult with Yokogawa if CO or CH4

ingredient coexists.Please consult with Yokogawa if the measuring range for your sample gas is outside of the above ranges

Optical path length: Optical distance between the laser unit

and the sensor control unitStandard; 0.5 to 6 m (Application dependent)Max; 30 m ( With optional Large Aperture

Optics (LAO)) 25 m (Zone 1/Div.1/Flameproof “d” with LAO)Note: LAO unit can be selected only with analyzers for

O2, CO(ppm) and CO+CH4. If your optical path length is under 0.5 m or over

30 m, please consult with Yokogawa.

Safety, EMC, and RoHS conformity standards:Safety conformity standards:

CE EN61010-1, EN61010-2-030UL UL61010-1, UL 61010-2-030CSA CAN/CSA-C22.2 No.61010-1, CAN/

CSA-C22.2 No.61010-2-030GB GB30439 Part 1

Installation altitude: 2000 m or lessInstallation category: I (Anticipated transient overvoltage 330V)Measuring category: O (Other)Pollution degree: 2, Indoor/Outdoor useNote: Installation category, called overvoltage category,

specifies impulse withstand voltage. Pollution degree indicates the degree of existence of solid, liquid, gas or other inclusions which may reduce dielectric strength.

EMC conformity standards:CE EN55011 Class A Group 1

EN61326-1 Class A Table 2 (For use in industrial location), EN61326-2-3

RCM EN55011 Class A Group 1

Mar. 28, 2018-01

KC KN11 Class A Group 1, KN61000-6-2 (Korea Electromagnetic Conformity)

RoHS conformity standards: EN50581Information of the WEEE Directive

This product is purposely designed to be used in a large scale fixed installations only and, therefore, is out of scope of the WEEE Directive. The WEEE Directive does not apply. The WEEE Directive is only valid in the EU.

Laser classification: CSA E60825-1-03(R2012), CE EN60825-1:2007, FDA 21CFR part 1040.10, GB7247.1-2012, Class 1 laser product

SIL Certification: The TDLS8000 expect digital output (2 points), digital input (2 points), valve control output (2 points), analog output (AO-2) and digital communications (HART, Modbus/TCP) are certified in compliance with the following standard.

IEC 61508:Functional safety of Electrical/electronic/programmable electronic related systems; SIL 2 capability for single analyzer use, SIL 3 capability for dual analyzer use.

Display: 128 x 64 dots LCD; On Sensor Control UnitStatus LEDs; 3 on Sensor Control Unit (Green:

Power, Orange: DO, Red: Fault)4 digit 7-segment LEDs: On Laser Unit

Display items:LCD on Sensor Control Unit; Gas concentration,

Transmission, Process gas temperature (AI), Process gas pressure (AI), System status, Alarm information, System information (Product serial no., Laser module serial no., Output signal, IP address, HART address, Optical path length, Analyzer internal temperature)

7-segment LEDs on Laser Unit; TransmissionAnalog output: 2 points, 4 to 20 mA DC (Isolated from

the power supply and ground, Max. load resistance 550 Ω)

Output types; Gas concentration, Transmission, Process gas temperature, Process gas pressure

Output range; 3.0 to 21.6 mA DCDigital communications:

HART; On analog output signal 1 (AO-1)Load resistance; 250 to 550 Ω (Include cable

resistance)Ethernet; RJ-45 connector in Sensor Control Unit Protocol; Modbus/TCPCommunication speed; 100 Mbps

Digital output: 2 points, contact rating 24V DC, 1ADO;

Function: Activate during Warning / Calibration / Validation / Warm up / Maintenance conditions

Contact Specification: Relay contact output (Isolated from the power supply and ground), C-contact (NC/NO/COM)

Fault;Function: Activate during Fault condition or when

the system power is offContact Specification: Relay contact output

(Isolated from the power supply and ground), A-contact (NC/COM)

Valve control output: 2 pointsFunction; Activate calibration or validation solenoid

valves for zero, span or validation gas.

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Output signal; 24V DC, 500 mA Max. per terminalAlarm:

Warning; Gas concentration low, Gas concentration high, Transmission low, Process pressure low, Process pressure high, Process temperature low, Process temperature high, Validation required, Validation failure, Zero calibration error, Span calibration error, Non process alarm, External alarm, Detector signal high, Absorption too high

Fault; Laser module temperature low, Laser module temperature high, Laser temperature low, Laser temperature high, Peak center out of range, Reference peak height low, Transmission lost, Reference transmission low, Reference peak height high, Laser unit failure, Laser module error, File access error, E2PROM access error

Digital input: 2 pointsFunction; External Alarm/Calibration start/

Validation start/Stream switch (Valve control)

Contact specification; Zero voltage contact input (Isolated from the power supply and ground)

Input signal; Open signal: 100 kΩ or more, Close signal: 200 Ω or less

Analog input: 2 points Signal type; 4 to 20 mA DC (Isolated from

the power supply and Ground), with selectable powered/unpowered function

Input signal range; 2.4 to 21.6 mA DCInput types; Process gas temperature, Process

gas pressureTransmitter power supply; 15 V DC or higher (at 20 mA DC)

26 V DC or less (at 0 mA DC)Note: This voltage is generated between the AI terminals

of TDLS8000. When calculating the minimum operating voltage for transmitters, consider to allow margins for voltage drop in external wiring.

Self-diagnostics: Laser Unit temperature, Sensor Control

Unit temperature, Laser temperature, Detector signal level, Memory read/write function, Peak locking condition

Calibration:Calibration method; Zero/Span calibrationCalibration mode; Manual, Auto (Time initiate,

Remote initiate (DI/Modbus)), Semi-Auto (YH8000/HART)

Validation:Validation method; Up to 2 pointsValidation mode; Manual, Auto (Time initiated,

Remote initiate (DI/Modbus)), Semi-Auto (YH8000/HART)

Note: Validation check is not available when Large Aperture Optics “-LA” of the Optic Accessory is specified or H20 ppm measurement “-H1” of the Gas Parameter is specified. As well, when gas concentration is unstable, please consult Yokogawa.

Power supply: 24V DC +/-10% If your power supply is 100 to 240 V AC,

Universal Power Supply, M1276WW (sold separately), is required

Power consumption:Max. 20W; TDLS8000 onlyMax. 60W; TDLS8000 with YH8000 and 2 solenoid valves

Protection degree: IP66, Type 4XMaterial: Case; Aluminum alloyWetted materials: 316 SS, BK-7 glass, Teflon encapsulated

FKM (O-ring for alignment flange), Silicone (O-ring for LAO)

Paint color: Mint green (RAL 190 30 15 or equivalent)Weight:

Sensor Control Unit; Approx. 8 kgLaser Unit; Approx. 8 kgLarge Aperture Optics; Approx. 14 kgANSI Class 150-2-RF (Eq.) Alignment Flange;

Approx. 5 kg/pcANSI Class 150-3-RF (Eq.) Alignment Flange;

Approx. 7 kg/pcANSI Class 150-4-RF (Eq.) Alignment Flange;

Approx. 9 kg/pcDIN PN16-DN50-A (Eq.) Alignment Flange;

Approx. 5 kg/pcDIN PN16-DN80-A (Eq.) Alignment Flange;

Approx. 6 kg/pcJIS 10K-50-FF (Eq.) Alignment Flange;

Approx. 5 kg/pcJIS 10K-80-FF (Eq.) Alignment Flange;

Approx. 6 kg/pcFlow Cell Alignment Flange; Approx. 5 kg/pcCable gland for Japan Ex “-J1”; (/JA1) Approx. 320 g/pc,

(/JB3, /JB4) Approx. 450 g/pcCable gland for Japan Ex “-J2”;

(/JC1, /JD1) Approx. 150 g/pc, (/JE3, /JE4) Approx. 200 g/pc

Process gas condition:Process gas temperature; Max. 1,500ºC,

Application dependentProcess gas pressure; Max.1 MPa abs., Min. 90 kPa

abs., Application dependent Max. 15 kPa G with LAO unit

Note: When using TDLS8000 as CE marking compliance product, it has following limitation.

General purpose model (-G1, -G2): The upper limit of the measurement gas

pressure is 50kPa in gauge pressure. ATEX model (-S1, -S2): The upper limit of the measurement gas

pressure is 500kPa abs. The unstable gas defined by following cannot be measured.

An unstable gas in this context is a gas liable to transform itself spontaneously, producing a sudden pressure increase.

Such transformation as an example can result from a relatively small variation of an operating parameter (e.g. pressure, temperature, presence of catalyzing material) in a confined volume.

This includes gases that are classified as chemically unstable gases according to CLP Regulation (EC) No 1272/2008 as amended.

Typical examples of unstable gases: acetylene (UN 1001), methyl acetylene (UN 1060), vinylfluoride (UN 1860), ozone and dinitrogen oxide (UN 1067).

For further examples, see Table 35.1 of the UN Manual of Tests and Criteria.

Dust in process gas; 20 g/m3 or less (Dust loading levels are dependent

upon the application, OPL and other installation factors)

Warm-up time: 5 min.Installation condition:

Ambient operating temperature; -20 to 55ºCStorage temperature; -30 to 70ºC

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Humidity; 0 to 95%RH at 40ºC (Non-condensing)Mounting flange type; ASME B16.5, DIN, JISCable entries;

Sensor Control Unit: 1/2NPT or M20x1.5mm,one hole 3/4NPT or M25x1.5mm, three holesLaser Unit: 3/4 NPT or M25x1.5mm, one hole

Purge gas connections; 1/4NPT or Rc1/4 If other gas connections are required,

please consult with Yokogawa.Purge gas; Theoretically, instrument air could be used as

a purge gas for all of the below applications except for oxygen or H2O measurement. Choosing between using nitrogen or instrument air or purge gas will ultimately depend upon further application details and the desired precision of the measurement. All gasses should be clean and dry.

Recommended purge gasses:O2 analyzer: N2 (99.99% or greater, application

dependent)H2O ppm analyzer: N2 (99.99% or greater with

< 20 ppm H2O for feed to the optional dryer package)

CO, CO or CH4, CO2, CO + CO2, NH3, H2S, HCl analyzer: N2 (99.99% or greater, application dependent) or Instrument air

Purge gas flow rates;Optic: 2 to 20L/min (Application dependent) 2 to 20L/min and 50 to 70mL/min

(Zone 1/Div.1/Flameproof “d”) * Not more than 10kPa at the inlet for

Zone 1/Div.1/Flameproof “d” and Zone 2/Div.2/Type of protection “n”

Process window: 5 to 30L/min (Application dependent)

Hazardousareaclassifications:Division 1, Zone 1: Explosionproof

TDLS8000-D1 (FM Approval for US)Division system: Type of protection: Explosionproof for Class I, Division 1,

Groups A, B, C, D, T5 Dust-Ignitionproof for Class II/III,

Division 1, Groups E, F, G, T5 Enclosure rating: Type4X Applicable standards: FM Class 3600: 2011, FM Class 3615:

2006, FM Class 3616: 2011, FM Class 3810: 2005, NEMA 250: 2003

Zone system: Type of protection: Class I, Zone 1, AEx db IIC T5

Zone 21, AEx tb IIIC T100ºC Enclosure rating: IP66 Applicable standards: ANSI/ISA 60079-0-2013

ANSI/UL 60079-1:2015 ANSI/ISA 60079-31-2015 ANSI/IEC 60529-2004 (R2011)

TDLS8000-C1 (FM Approval for Canada)Type of protection: Ex db IIC T5 Gb

Class II/III, Division 1, Groups E, F, G, T5 Ex tb IIIC T100 ºC, Db

Enclosure rating: IP66, Type4X

Applicable standards: CAN/CSA-C22.2 NO. 0-10 (R2015)

CAN/CSA-C22.2 NO. 0.4-04 (R2013) C22.2 NO. 0.5-1982 (R2012) C22.2 NO.25-1966 (R2014) C22.2 NO.94.2-07 (R2012) CAN/CSA-C22.2 NO. 60079-0:15 CAN/CSA-C22.2 NO. 60079-1:16 CAN/CSA-C22.2 NO. 60079-31:15

CAN/CSA-C22.2 NO. 60529-05 (R2015) CAN/CSA-C22.2 NO. 61010-1-12 CAN/CSA-C22.2 NO. 61010-2-030-12 ANSI/ISA 12.27.01-2011

TDLS8000-S1 (ATEX)Type of protection: II 2(1) G Ex db [op is T6 Ga] IIC T5 Gb II 2 D Ex tb IIIC T100 ºC DbEnclosure rating: IP66 (In Accordance with EN 60529)Applicable standards: EN 60079-0:2012+A11:2013,

EN 60079-1:2014, EN 60079-28:2015, EN 60079-31:2014,

TDLS8000-E1 (IECEx)Type of protection: Ex db [op is T6 Ga] IIC T5 Gb Ex tb IIIC T100ºC DbEnclosure rating: IP66 (In Accordance with IEC 60529)Applicable standards: IEC 60079-0:2011, IEC 60079-1:2014,

IEC 60079-28:2015, IEC 60079-31:2013TDLS8000-J1 (Japan Ex)

Type of protection: Ex d IIC T5 GbApplicable standards: JNIOSH-TR-46-1:2015 JNIOSH-TR-46-2:2015

TDLS8000-Q1, -R1 (EAC)Type of protection: 1Ex d [op is T6 Ga] IIC T5 Gb X

Ex tb IIIC T100 ºC Db XEnclosure rating: IP66 (In accordance with GOST 14254-96)Applicable standards: GOST R IEC 60079-0-2011

GOST IEC 60079-1-2011 GOST 31610.28-2012 GOST IEC 60079-31-2013

Division 2, Zone 2: Nonincendive/Type nTDLS8000-D2 (FM Approval for US)

Division system: Type of protection: Nonincendive for Class I, Division 2,

Groups A, B, C, D, T5 Dust-Ignitionproof for Class II/III,

Division 1, Groups E, F, G, T5 Enclosure rating: Type 4X Applicable standards: FM Class 3600: 2011, FM Class 3611:

2004, FM Class 3616: 2011, FM Class 3810: 2005 NEMA 250: 2003

Zone system: Type of protection: Class I, Zone 2, AEx nA nC IIC T5

Zone 21, AEx tb IIIC T100ºC Enclosure Rating: IP66

Feb. 27, 2018-00

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Applicable standards: ANSI/ISA-60079-0-2013, ANSI/ISA-

60079-15-2012, ANSI/ISA-60079-31-2015, ANSI/IEC 60529-2004 (R2011)

TDLS8000-C2 (FM Approval for Canada)Type of protection: Ex nA nC IIC T5 Class II/III, Division 1, Groups E, F, GEnclosure rating: IP66, Type 4XApplicable standards: CAN/CSA-C22.2 No.0-10 (R2015),

CAN/CSA-C22.2 No.25-1966 (R2014), CAN/CSA-C22.2 No.94.1-07 (R2012), CAN/CSA-C22.2 No.94.2-07 (R2012), CAN/CSA-C22.2 No.60079-0:11, CAN/CSA-C22.2 No.60079-15:12, CAN/CSA-C22.2 No.61010-1-12, CAN/CSA-C22.2 No.61010-2-030-12, CAN/CSA-C22.2 No.60529-05 (R2010) ANSI/ISA-12.27.01-2011

TDLS8000-S2 (ATEX) Type of protection: II 3(1) G Ex nA nC [op is T6 Ga] IIC T5 Gc

II 2 D Ex tb IIIC T100 ºC DbEnclosure rating: IP66 (In accordance with EN 60529)Applicable standards: EN 60079-0: 2012+A11: 2013,

EN 60079-15: 2010, EN 60079-28: 2007, EN 60079-28: 2015, EN 60079-31: 2014

TDLS8000-E2 (IECEx)Type of protection: Ex nA nC [op is T6 Ga] IIC T5 Gc

Ex tb IIIC T100ºC DbEnclosure rating: IP66 (In accordance with IEC 60529)Applicable standards: IEC 60079-0: 2011, IEC 60079-15: 2010,

IEC 60079-28: 2015, IEC 60079-31: 2013TDLS8000-K2 (KOSHA)

Type of protection: Ex nA nC IIC T5 Ex tD A21 T100 ºCEnclosure rating: IP66 (In accordance with IEC 60529)Applicable standards: Notice of Ministry of Labor No. 2013-54

Harmonized with IEC 60079-0: 2011, IEC 60079-15: 2010, IEC 60079-28: 2015, IEC 60079-31: 2013

TDLS8000-N2 (NEPSI)Type of protection: Ex nA nC [op is T6 Ga] IIC T5 Gc Ex tD A21 IP66 T100ºCEnclosure rating: IP66 (In accordance with GB 4208)Applicable standards: GB 3836.1-2010, GB 3836.8-2014,

GB 12476.1-2013, GB 12476.5-2013, IEC 60079-28:2015

TDLS8000-Q2, -R2 (EAC)Type of protection: 2Ex nA nC [op is T6 Ga] IIC T5 Gc X

Ex tb IIIC T100 ºC Db XEnclosure rating: IP66 (In accordance with GOST 14254-96)Applicable standards: GOST R IEC 60079-0-2011

GOST R IEC 60079-15-2010 GOST 31610.28-2012 GOST IEC 60079-31-2013

TDLS8000-J2 (Japan Ex)Type of protection: Ex nA nC IIC T5 Gc

Ex tb IIIC T100 ºC DbApplicable standards: JNIOSH-TR-46-1:2015 JNIOSH-TR-46-8:2015 JNIOSH-TR-46-9:2015Enclosure rating: IP66 (In accordance with IEC 60529)

PERFORMANCERepeatability / Linearity:

Measured gas Repeatability Linearity

O2+/- 1% reading or +/- 0.01 %O2, whichever is greater +/- 1% F.S.

CO (ppm) +/- 2% reading or +/- 1 ppm CO, whichever is greater +/- 1% F.S.

CO or CH4

CO +/- 2% reading or +/- 1 ppm CO, whichever is greater +/- 2% F.S.

CH4+/- 4% reading or +/- 0.02% CH4, whichever is greater +/- 4% F.S.

NH3+/- 2% reading or +/- 1 ppm NH3, whichever is greater +/- 2% F.S.

H2O (ppm) in non HC

+/- 2% reading or +/- 0.1 ppm H2O, whichever is greater +/- 1% F.S.

CO (%) +/- 1% reading or +/- 0.01% CO, whichever is greater +/- 1% F.S.

CO (%) + CO2 (%)

CO +/- 1% reading or +/- 0.1% CO, whichever is greater +/- 1% F.S.

CO2+/- 1% reading or +/- 0.1% CO2, whichever is greater +/- 1% F.S.

H2S +/- 1% reading or +/- 0.005% H2S, whichever is greater +/- 1% F.S.

CO2 (%) High Range

+/- 1% reading or +/- 0.005% CO2, whichever is greater +/- 1% F.S.

CO2 (%) Extend. Range

+/- 1% reading or +/- 0.02% CO2, whichever is greater +/- 1% F.S.

H2O (%) +/- 1% reading or +/- 0.004% H2O, whichever is greater +/- 1% F.S.

HCl +/- 1% reading or +/- 2.5 ppm HCl, whichever is greater +/- 2% F.S.

Measurement conditions: Gas temperature; 25 ºC, Gas pressure; 0.1 MPa, Optical path length; 1 m

Data Update Cycle: Standard; Approx. 2 seconds (Response

time may increase for non-standard applications)

If less than 2 seconds response is required, please consult with Yokogawa

Zero Drift: Typically <0.1% of the minimum range over 24 months

Influences on the Measurement - Application dependentA. Temperature: The temperature of the measured

gas should be taken into account by the analyzer so that the reading can be corrected on a real time basis. The effect is specific to each different measurement gas.a. If the gas temperature is constant at the

desired measurement condition, then a fixed gas temperature may be programmed into the analyzer. This fixed value can be used in real time by the analyzer to provide a temperature-compensated reading.

Mar. 28, 2018-01

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b. If the gas temperature is relatively equal to the ambient temperature, then an integral sensor value may be utilized by the analyzer. This active ambient value is used real time by the analyzer to provide a temperature compensated reading.

c. If the gas temperature is variable, then an external sensor value may be utilized by the analyzer. This active input value can be used in real time by the analyzer to provide a temperature compensated reading.

B. Pressure: The pressure of the measured gas must be taken into account by the analyzer so that the reading can be corrected on a real time basis. The effect is specific to each different measurement gas.a. If the gas pressure is constant at the desired

measurement condition, then a fixed gas pressure may be programmed to the analyzer. This fixed value can be used in real time by the analyzer to provide a pressure compensated reading.

b. If the gas pressure is variable, then an external sensor value may be utilized by the analyzer. This active input value can be used in real time by the analyzer to provide a pressure compensated reading.

● YH8000HMIUnitThe YH8000 is an HMI designed specifically for the TDLS8000. The YH8000 features an easy-to-use touchscreen 7.5 inch color LCD which can be used to display maintenance information, display alarm statuses and records, and set all parameters of the TDLS8000. The YH8000 can be installed directly on the TDLS8000 or installed remotely. An Ethernet connection is used to connect the YH8000 to up to four TDLS8000s simultaneously via a hub.

Display: Touchscreen 7.5 inch TFT color LCD panel, 640 x 480 (VGA)

Communication: Ethernet; RJ-45 connector Communication speed; 100 MbpsCase: Aluminum alloy

Paint color: Mint green (RAL 190 30 15 or equivalent)Protection degree of enclosure: IP65, Type 4X

Window: PolycarbonateWeight: Approx. 4 kg

Cable gland for Japan Ex; (/JA1, /JA2) Approx. 320 g/pcMounting: Analyzer mount (Front, left-side, right-side)

with tilt function, Pipe mount, or Panel mount (Stainless steel)

Cable Entries: 1/2NPT or M20x1.5 mm, two holesInstallation conditions:

Ambient operating temperature; -20 to 55ºCStorage temperature: -30 to 70ºC

Humidity: 10 to 90%RH at 40ºC (Non-condensing)Power Supply: 24V DC +/-10%Power consumption: Max.12 WSafety, EMC, and RoHS conformity standards:

Safety conformitystandards:CE EN61010-1UL UL61010-1CSA CAN/CSA-C22.2 No.61010-1GB GB30439 Part 1

Installation Altitude: 2000 m or lessInstallation category: I (Anticipated transient overvoltage 330 V)Pollution degree: 2, Indoor/Outdoor useEMC conformity standards:

CE EN55011 Class A Group 1 EN61326-1 Class A Table 2 (For use in

industrial location)RCM EN55011 Class A Group 1KC KN11 Class A Group 1, KN61000-6-2

(Korea Electromagnetic Conformity)RoHS conformity standards: EN50581Information of the WEEE Directive

This product is purposely designed to be used in a large scale fixed installations only and, therefore, is out of scope of the WEEE Directive. The WEEE Directive does not apply. The WEEE Directive is only valid in the EU.

Hazardousareaclassifications:Division 2, Zone2: Nonincendive/Type nYH8000-D2 (FM Approval for US)

Division systemType of protection: Nonincendive for Class I,

Division 2, Groups A, B, C, D, T5Enclosure rating: Type 4XApplicable standards: FM Class 3600: 2011, FM

Class 3611: 2004, FM Class 3810: 2005, NEMA 250: 2003

Zone systemType of protection: Class I, Zone 2, AEx nA ic IIC T5Enclosure rating: IP65 Applicable standards: ANSI/ISA-60079-0-2013,

ANSI/ISA-60079-11-2014, ANSI/ISA-60079-15-2012, ANSI/IEC 60529-2004 (R2011)

YH8000-C2 (FM Approval for Canada)Type of protection: Ex nA nL IIC T5Enclosure rating: IP65, Type 4XApplicable standards: CAN/CSA-C22.2 No. 0-10 (R2015),

CAN/CSA-C22.2 No. 94.1-07 (R2012), CAN/CSA-C22.2 No. 94.2-07 (R2012), CAN/CSA-C22.2 No.60079-0:11, CAN/CSA-C22.2 No.60079-15:12, CAN/CSA-C22.2 No.61010-1-12, CAN/CSA No. 60529-5 (2010)

YH8000-S2 (ATEX) Type of protection: II 3 G Ex nA ic IIC T5 GcEnclosure rating: IP65 (In accordance with EN 60529)Applicable standards: EN 60079-0: 2012+A11: 2013,

EN 60079-11: 2012, EN 60079-15: 2010YH8000-E2 (IECEx)

Type of protection: Ex nA ic IIC T5 GcEnclosure rating: IP65 (In accordance with IEC 60529)Applicable standards: IEC 60079-0: 2011,

IEC 60079-11: 2011, IEC 60079-15: 2010YH8000-J2 (Japan Ex)

Type of protection: Ex nA ic IIC T5 GcEnclosure rating: IP54 (In accordance with IEC 60529) *1

*1: IP54 that is minimum requirement of Ex standards is confirmed at the conformance assessment of Japan Ex. YH8000 can be used in the environment required IP65.

Mar. 28, 2018-01

9


Applicable standards: JNIOSH-TR-46-1:2015 JNIOSH-TR-46-6:2015 JNIOSH-TR-46-8:2015

YH8000-K2 (KOSHA)Type of protection: Ex nA nL IIC T5Enclosure rating: IP65 (In accordance with

IEC 60529)Applicable standards: Notice of Ministry of

LaborNo. 2013-54 Harmonized with IEC60079-0: 2011, IEC 60079-11: 2011, IEC 60079-15:2010

YH8000-N2 (NEPSI)Type of protection: Ex nA ic IIC T5 GcEnclosure rating: IP65 (In accordance with

GB 4208)Applicable standards: GB 3836.1-2010,

GB 3836.4-2010, GB 3836.8-2014

YH8000-R2 (EAC)Type of protection: 2Ex nA ic IIC T5 Gc XEnclosure rating: IP65 (In accordance with

GOST 14254-96)Applicable standards: GOST R IEC 60079-0-2011

GOST R IEC 60079-15-2010

● IF8000IsolationFlangesA process isolation flange protects the TDLS8000 from the process gas pressure and the heat, dust, and corrosive elements of the process gas. A process isolation flange must be installed in the following situations.• When the process gas pressure exceeds 500 kPa• When the process temperature is high and the

temperature of the process window area exceeds 55ºC even when process window purge is performed.

• When the process dust level is high and the adherence of dust or intrusion of corrosive elements cannot be prevented even when process window purge is performed.

The IF8000 isolation flanges can be used for additional protection in in-situ or bypass installations.

Note: Must use in conjunction with alignment flangesProcess connections: (see below table)Heatresistance temperature: 200ºC maxMeasured gas pressure: Max. 1 MPa abs.Wetted materials: Sapphire, 316 SS, Monel 400,

Kalrez (O-ring)Weight;

Process connection

Analyzer connection

Weight(Approx.)316SS Monel 400

ANSI Class 150-2-RF Flange

ANSI Class 150-2-RF Flange

5 kg/pc 6 kg/pc

ANSI Class 300-2-RF Flange 7 kg/pc 7 kg/pc




Process connection

Analyzer connection

Weight(Approx.)316SS Monel 400

DIN PN16-DN50 Flange

DIN PN16-DN50 Flange

7 kg/pc 7 kg/pc

DIN PN16-DN80 Flange 10 kg/pc 11 kg/pc

JIS 10K-50-FF Flange 7 kg/pc 7 kg/pc

JIS 10K-80-FF Flange 9 kg/pc 10 kg/pc

Note: When using TDLS8000 as CE marking compliance product, the upper limit of the measurement gas pressure is 50kPa in gauge pressure.

● YC8000FlowCellUsed for extracting sample streams at any location.

Note: Must use in conjunction with alignment flanges (“-FC”)Gas temperature: 200ºC maxGas pressure: Max. 1 MPa abs.Wetted materials: Sapphire, 316 SS, Monel 400,

Kalrez (O-ring)Weight;

Material/Optical Path Length

1016 mm(40inch)

1524mm(60inch)

Monel 400 Approx. 15 kg Approx. 18 kg316 SS Approx. 14 kg Approx. 17 kg

Note: When using TDLS8000 as CE marking compliance product, the upper limit of the measurement gas pressure in YC8000 is 50kPa in gauge pressure.

● CalibrationCellUsed for off-line calibrations and validations. Appropriate process windows are included on calibration cell.

Optical Path Length: 660 mmMaterial: 316 SS

Part No. Description WeightK9772XA Calibration Cell with free-standing

frame for O2

Approx.14 kg

K9772XB Calibration Cell with free-standing frame for O2 LAO

K9772XC Calibration Cell with free-standing frame for ppm H2O in non- hydrocarbon

K9772XD Calibration Cell with free-standing frame for NH3

K9772XF Calibration Cell with free-standing frame for ppm CO

K9772XG Calibration Cell with free-standing frame for ppm CO LAO

K9772XH Calibration Cell with free-standing frame for CO (%) + CO2 (%), CO2 (%) Extend. Range

K9772XJ Calibration Cell with free-standing frame for HCl

K9772XL Calibration Cell with free-standing frame for CO(%), CO2 (%) High Range

K9772XM Calibration Cell with free-standing frame for H2S

Note: When using TDLS8000 as CE marking compliance product, the upper limit of gas pressure in calibration cell is 50kPa in gauge pressure.

Mar. 28, 2018-01

10


● UnitConnectionCableUse for interconnecting the Sensor Control Unit and the Laser Unit.

Construction: Double-shielded (Overall shield and Individual shields) 4-pair cable

Part No. Cable lengthK9775XA 5 mK9775XB 10 mK9775XC 20 mK9775XD 30 mK9775XE 40 mK9775XF 50 mK9775XG 60 m

Note: When cable length is not more than 25m, Belden 1475A may be used as Unit Connection Cable.

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n MODEL AND CODES● TDLS8000TunableDiodeLaserSpectrometer

Model SuffixCode Option Code Description TDLS8000 ..................................... ....................... Tunable Diode Laser SpectrometerType -G1

-G2-GQ-GR-D2-C2-S2-E2-K2-N2-Q2-R2-D1-C1-S1-E1-J1-J2-Q1-R1

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.........................................................................................................................................................................................................

General Purpose, cable entry/piping:NPTGeneral Purpose, cable entry:Metric thread, piping:RcEAC with PA General Purpose, cable entry:Metric thread, piping:Rc EAC General Purpose, cable entry:Metric thread, piping:Rc FM (US) Class I Div 2, Zone2, cable entry/piping:NPTFM (Canada) Class I Zone2, cable entry/piping:NPTATEX Type of protection “n”, cable entry:Metric thread, piping:RcIECEx Type of protection “n”, cable entry:Metric thread, piping:RcKOSHA Type of protection “n”, cable entry:Metric thread, piping:RcNEPSI Type of protection “n”, cable entry:Metric thread, piping:RcEAC with PA Type of protection “n”, cable entry:Metric thread, piping:RcEAC Type of protection “n”, cable entry:Metric thread, piping:RcFM (US) Class I Div 1, Zone1, cable entry/piping:NPT (*1)FM (Canada) Class I Zone1, cable entry/piping:NPT (*1)ATEX Flameproof ”d”, cable entry:Metric thread, piping:Rc (*1)IECEx Flameproof “d”, cable entry:Metric thread, piping:Rc (*1)Japan Ex / Zone 1, cable entry:Metric thread, piping:Rc (*1) (*11)Japan Ex / Zone 2, cable entry:Metric thread, piping:Rc (*11)EAC with PA Flameproof “d”, cable entry:Metric thread, piping:Rc (*1)EAC Flameproof “d”, cable entry:Metric thread, piping:Rc (*1)

Gas Parameter -X1-X2-C1-C2-C3-C4-C5-A1-S1-D1-D5-H1-H4-L1

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

O2 < 600°C, 0-25% (*2)O2 < 1500°C, 0-25% CombustionCO (%) 0-20%/0-50% <500°C CO ppm 0-200ppm/0-10,000ppm <500°C (*3)CO ppm <1500°C Combustion (*3)CO ppm <1500°C or CH4 0-5% Combustion (*3)CO (%) + CO2(%) 0-30%/0-100% <150°C NH3 up to 0-5,000ppm <450°C DeNOX H2S 0-5%/0-100% <100°C (*2)CO2 High Range 0-1%/0-5% <100°C CO2 Extend. Range 0-30/0-50% <150°C H2O ppm non-Hydrocarbon Background (*1) (*4)H2O 0-10%/0-100% <500°C (*2)HCl 0-50ppm/0-5,000ppm <500°C

Optics Accessory -NN-LA-U2-U3-U4-D5-D8-J5-J8-FC

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

Without Alignment Flanges (*4)Large Aperture Optics, ANSI CLASS150-4-RF (*5) (*6)ANSI CLASS150-2-RF(Eq.) Alignment Flange, pipng: NPTANSI CLASS150-3-RF(Eq.) Alignment Flange, pipng: NPTANSI CLASS150-4-RF(Eq.) Alignment Flange, pipng: NPTDIN PN16-DN50-D(Eq.) Alignment Flange, pipng: RcDIN PN16-DN80-D(Eq.) Alignment Flange, pipng: RcJIS 10K-50-FF(Eq.) Alignment Flange, pipng: RcJIS 10K-80-FF(Eq.) Alignment Flange, pipng: RcFlow Cell Alignment Flange (*6)

I/O Interface -A1 ....................... Analog with HART+Modbus EthernetSI Unit -J

-N..............................................

Only SI UnitSI Unit or non SI Unit (*7)

— -N ....................... Always -NOption /D

/RX/RC/SCT/JA1/JB3/JB4/JC1/JD1/JE3/JE4

Diverging Beam without LAO (*8)Reference Cell for O2 (*9)Reference Cell for CO (*10)Stainless Steel Tag PlateCable gland for Japan Ex “-J1” (Cable O.D. 8-12mm, G1/2) 1pc, for local HMICable gland for Japan Ex “-J1” (Cable O.D. 10-16mm, G3/4) 3 pcsCable gland for Japan Ex “-J1” (Cable O.D. 10-16mm, G3/4) 4 pcsCable gland for Japan Ex “-J2” (Cable O.D. 6-9.5mm, M20) 1pc, for local HMICable gland for Japan Ex “-J2” (Cable O.D. 8.5-13.4mm, M20) 1pc, for local HMICable gland for Japan Ex “-J2” (Cable O.D. 9.5-15.4mm, M25) 3 pcsCable gland for Japan Ex “-J2” (Cable O.D. 9.5-15.4mm, M25) 4 pcs

*1: Type “-D1”, “-C1”, “- S1”, “-E1”, “-J1”, “-Q1”, “-R1” cannot be selected with “-H1”.*2: When the process gas pressure is out of 90 to 130 kPa (abs.), please contact with YOKOGAWA.*3: When CO or CH4 ingredient coexist, please contact with YOKOGAWA.*4: When “-NN” is selected, Zone2/Div2/Type of protection “n”, FM (Canada) Zone1 is not available.

Mar. 28, 2018-01

12


*5: For applications whose optical path length is 6 m or longer, select the “-LA”. A condensing lens unit (LAO unit) is added to the SCU side. “-LA” can be selected when Oxygen or CO (-C2, -C3, -C4) analyzer is selected. “-LA” can be selected with Zone 1/Div.1/Flameproof “d” when Gas Parameter “-X2”, “-C3”, “-C4” is selected.

*6: When FM (US) or FM (Canada) is specified, the connecting port for window purge is 1/4NPT. When ATEX, IECEx, KOSHA, NEPSI, EAC or Japan Ex is specified, the connecting port for window purge is Rc1/4.

*7: Available only to an end user located outside of Japan.*8: The Option “/D” can be selected when Large Aperture Optics “-LA” of the Optic Accessory is not specified and Oxygen or

CO (-C2, -C3, -C4) analyzer is selected.*9: The Option “/RX” can be used when Oxygen analyzer is selected. When both “-X2” of the Gas Parameter and “-LA” of the

Optics Accessory are selected, “/RX”must be specified.*10: The Option “/RC” can be used when CO analyzer is selected. When both “-C3” or “-C4”of the Gas Parameter is selected,

“/RC” must be specified.*11: For Japan Ex model (TDLS8000-J1, TDLS8000-J2), specified cable glands shall be attached to each cable entry for wiring.

Select one cable gland out of two types: (/JB3 or /JB4 for “-J1”, /JE3 or /JE4 for “-J2”). If you need, specify (/JA1 for “-J1”, /JC1 or /JD1 for “-J2”) as well. For detailed information, refer to Japanese General Specifications.

● YH8000HMIUnitModel SuffixCode Option Code Description

YH8000 ...................... ....................... HMI UnitType -G1

-G2-GR-D2-C2-S2-E2-J2-K2-N2-R2

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

General Purpose, NPT thread for cable entryGeneral Purpose, Metric thread for cable entryEAC General Purpose, Metric thread for cable entryFM (US) Class I Div 2, Zone2, NPT thread for cable entryFM (Canada) Class I Zone2, NPT thread for cable entryATEX Type of protection “n”, Metric thread for cable entryIECEx Type of protection “n”, Metric thread for cable entryJapan Ex / Zone 2, Metric thread for cable entry (*2)KOSHA Type of protection “n”, Metric thread for cable entryNEPSI Type of protection “n”, Metric thread for cable entryEAC Type of protection “n”, Metric thread for cable entry

Language -E ....................... English and 9 languages (*1)— -N ....................... Always -NOption /M

/P/W/S/C/SCT/JA1/JA2

Mounting kit for TDLS8000 (*3)Pipe mountWall mountSun ShieldLocal HMI connection cable: 3mStainless Steel Tag PlateCable gland for Japan Ex (Cable O.D. 8-12mm, G1/2), 1 pc(*2)Cable gland for Japan Ex (Cable O.D. 8-12mm, G1/2), 2 pc(*2)

*1: These languages are message languages on the display. One analyzer has English and 9 languages. All languages are as follows; English, German, French, Spanish, Portuguese, Russian, Hungarian, Korean, Chinese and Japanese.*2: For Japan Ex/Zone 2 certified model (YH8000-J2), specified cable glands shall be attached to each cable entry for wiring.

For detailed information, refer to Japanese General Specifications (GS 11Y01D01-01JA).*3: /M cannot be selected with TDLS8000 Type “-D1”, “-C1”, “-S1”, “-E1”, “-J1”, “-Q1” “-R1”.

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● IF8000IsolationFlangesModel SuffixCode Option Code Description

IF8000 .................................................. ....................... Isolation Flange for TDLS8000 (2pcs/unit) (*1)Process Connection (*2)

-21-23-31-33-41-50-80-J5-J8

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

.......................

ANSI CLASS150-2-RF(Eq.)ANSI CLASS300-2-RF(Eq.)ANSI CLASS150-3-RF(Eq.)ANSI CLASS300-3-RF(Eq.)ANSI CLASS150-4-RF(Eq.)DIN PN16-DN50-D(Eq.)DIN PN16-DN80-D(Eq.)JIS 10K-50-FF(Eq.)JIS 10K-80-FF(Eq.)

Analyzer Connection (*3)

-21-50

.......................

.......................ANSI CLASS150-2-RF(Eq.)DIN PN16-DN50-D(Eq.)

Material -MN-SS

.......................

.......................Monel 400316/316L SS

Sapphire Window Type -12-13-14-16-17-18-20

.......................

.......................

.......................

.......................

.......................

.......................

.......................

Coated for O2 (-X1, -X2)Coated for ppmH2O non Hydrocarbon background (-H1)Coated for ppmNH3 (-A1)Coated for ppmCO (-C2, -C3, -C4)Coated for %CO or %CO2 (-C5, -D5)Coated for HCl (-L1)Coated for -C1, -D1, -H4, -S1

— -N ....................... Always -N

*1: IF8000 is delivered with two sets (for LU and SCU).*2: When ANSI flange of the Process Connection is selected, the “-21” of Analyzer Connection must be specified. When DIN or JIS of the Process Connection is selected, the “-50” of Analyzer Connection must be specified.*3: The Analyzer Connection must be selected according to the flange size of TDLS8000.

● YC8000FlowCellModel SuffixCode Option Code Description

YC8000 ........................................................................ ....................... Flow Cell for TDLS8000Flow Cell Type -EN ....................... EnhancedOptical Path Length -40

-60..............................................

Forty InchesSixty Inches

Material -MN-SS

.......................

.......................Monel 400316/316L SS

Port Configuration -3 ....................... 3 portsWindow Type -XX

-HH-NH-CC-C2-HC-MC

.......................

.......................

.......................

.......................

.......................

.......................

.......................

Oxygen (-X1, -X2)Moisture non Hydrocarbon background (-H1)NH3 (-A1)ppmCO (-C2, -C3, -C4)CO%+CO2% (-C5, -D5)HCl (-L1)-C1, -D1, -H4, -S1

Inside Wall Treatment -NN-EP

.......................

.......................No treatment (cleaned)Electro-polish

— -N ....................... Always -N

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All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 11Y01D01-01EN Mar. 28, 2018-01

n EXTERNAL DIMENSIONS For the external dimensions of Japan Ex model (TDLS8000-J1, TDLS8000-J2, YH8000-J2), see Japanese General

Specifications (GS 11Y01D01-01JA).

TDLS8000 with Alignment Flange● LU

332

200

Ø18033

34

1720

198

23733

80

Unit: mm

Measuredgas

Alignment flange *1

*1: The alignment flange varies according to specifications. Other flanges may be added.*2: The flow restrictors are attached in the case of type -D1, -C1, -S1, -E1, -J1, -Q1 or -R1.

SCU cable gland3/4NPT or M25x1.5

Purge port (IN)1/4NPT or Rc1/4

Purge port (OUT) x21/4NPT or Rc1/4Flow restrictor *2

15


● SCU

332

196

Ø18065

34

1720

62

198

23733

80

Unit: mm

Measuredgas

Alignment flange *1

*1: The alignment flange varies according to specifications. Other flanges may be added.*2: The flow restrictors are attached in the case of type -D1, -C1, -S1, -E1, -J1, -Q1 or -R1.

LU cable gland3/4NPT or M25x1.5

For I/O signal3/4NPT or M25x1.5

For power supply3/4NPT or M25x1.5

For YH80001/2NPT or M20x1.5

Purge port (IN)1/4NPT or Rc1/4

Purge port (OUT) x21/4NPT or Rc1/4

Flow restrictor *2

● Maintenance space

150 150600

150

250

Unit: mm

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● Alignment Flange

Q - hØC

t

ØD

Ø61.7

Unit: mm

TDLS8000 side Process side

Purge port (IN) x21/4NPT or Rc1/4

A (variable)

Optics Accessory code(flange)

Hole QTYQ

Holeh

Hole P.C.DC

Thicknesst

Outside dia.D

DistanceA Purge port

-U2 ANSI CLASS150-2-RF(Eq.) 4 19 120.7 19.5 150 87 1/4NPT-U3 ANSI CLASS150-3-RF(Eq.) 4 19 152.4 24.3 190 92 1/4NPT-U4 ANSI CLASS150-4-RF(Eq.) 8 19 190.5 23.9 228.6 92 1/4NPT-D5 DIN PN16-DN50-D(Eq.) 4 18 125 18 165 86 Rc1/4-D8 DIN PN16-DN80-D(Eq.) 8 18 160 20 200 88 Rc1/4-J5 JIS 10K-50-FF(Eq.) 4 19 120 16 155 84 Rc1/4-J8 JIS 10K-80-FF(Eq.) 8 19 150 18 185 86 Rc1/4

● LAO(LargeApertureOptics);OpticsAccessorycode“-LA”This accessory is only for SCU side. For LU side, the Alignment flange ANSI CLASS150-4-RF (Eq.) will be mounted.When piping is Rc1/4, a conversion adapter will be attached on the Alignment flange of the LU side.

23.9

Ø229

Ø190.5 55

Ø108.2

Unit: mm

Process side

Instalation for process side

TDLS8000 side

Purge port (IN) x21/4NPT or Rc1/4 (with adapter)

8-Ø19 holes

189 (Variable)

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■ YH8000HMIUnit

261

65 75

75

87.5 4 - M6 depth 13

204

Earth terminal

Cable entry 2 (for Modbus)1/2NPT or M20x1.5

Cable entry 1 (for TDLS8000)1/2NPT or M20x1.5

Unit: mm

MountingkitforTDLS8000(Optioncode:/M)

440

(198)

(198)

337

302

(200)

261 185

Front mounting

Unit: mm

Right mounting

Available for left mounting

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Pipemount(Optioncode:/P)

102

204 65 110

261138

123

108.354.3

87.5

46.3

Unit: mm

2B pipeVertical or horizontal mounting

Bracketfor pipe mount

SunShield(Optioncode:/S)

212.5

318197

31

178

46.3

Unit: mm

2B pipeVertical or horizontal mounting

Bracketfor pipe mount

Stud forsun shield

Wallmount(Optioncode:/W)

105.4246 246±0.510266

4 - Ø7.2 holes

4 - Ø6.0 to 7.2 holesor M6

226 206 206±0.5

10

Unit: mmBracket for wall mount

Instalation for wall

*: The wall construction for mounting has to be designed for 4 times the weight of the YH8000.Bracket for wall mount can be placed in lengthwise

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SunShield(Optioncode:/S)

196

3020610

318246

4 - Ø7.2 holes

266 246

10

Unit: mmBracket for wall mount

206±0.5

4 - Ø6.0 to 7.2 holesor M6

246±0.5

Instalation for wall

When the sun shield is mounted, the bracket for wall have to be placed in widthwise.

■ IF8000IsolationFlanges

Lt

ØD

Q - h ØC

Ø38

Unit: mm

TDLS8000 side Process side

Purge port (IN) x21/4NPT or Rc1/4

Nut5/8UNC, 3/4UNCor M16

Instalation for process side

Process Connection code(flange)

Analyzer Connection code(flange)

Hole QTYQ

Holeh Nut Hole P.C.D

CThickness

tOutside dia.

DBolt length

LPurge port

-21 ANSI CLASS150-2-RF(Eq.)

-21ANSI CLASS150-2-RF(Eq.)

4 195/8UNC

120.7 39.6 150 127

1/4NPT-23 ANSI CLASS300-2-RF(Eq.) 8 19 127 39.6 165 137-31 ANSI CLASS150-3-RF(Eq.) 4 19 152.4 39.6 190 137-33 ANSI CLASS300-3-RF(Eq.) 8 22 3/4UNC 168.3 39.6 210 146-41 ANSI CLASS150-4-RF(Eq.) 8 19 5/8UNC 190.5 39.1 228.6 137-50 DIN PN16-DN50-D(Eq.)

-50 DIN PN16-DN50-D(Eq.)

4 18M16

125 41.6 165 137Rc1/4-80 DIN PN16-DN80-D(Eq.) 8 18 160 41.6 200 137

-J5 JIS 10K-50-FF(Eq.) 4 19 120 40.6 165 139-J8 JIS 10K-80-FF(Eq.) 8 19 150 40.6 185 139

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■ YC8000FlowCellTDLS8000 have to be assigned the dedicated Alignment flange (Optic Accessory: -FC).When piping is Rc1/4, a conversion adopter will be attached on the Alignment flange.

Ø152.435

Ø152.4

Unit: mm

Sample inlet(for 1/4” pipe) Sample outlet

(for 1/4” pipe)Gas temp. orpressure measurement port(for 1/4” pipe)

Pipe size: 1-1/2 Sch80

Flow cell aligenment flange(TDLS8000 Optics accessory code “-FC”)

86 (vaeiable)

1053 (Optical path length: -40) or 1561 (Optical path length: -60)

■ CalibrationCellPart number: K9772XA, K9772XB, K9772XC, K9772XD, K9772XF, K9772XG, K9772XH, K9772XJ, K9772XL,

K9772XM

Ø152.4

210

Unit: mm

Sample port x2 (IN, OUT) 1/4NPT

Pipe size: 1-1/2 Sch80

Approx. 690

Approx. 820

Approx.410

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n WIRINGWiring Laser Unit and Sensor Control Unit

AO-1 AO-2 AI-1 AI-2 DI-1 DI-2 DO FAULT+ - + - + - + - + - + - NC COM NO NC COM

LC MS-1 MS-2 VO+ - + - + - + -

LC MS-1 MS-2 VO SV-1 SV-2 POWER VO (HMI)+ - + - + - + - + - + - + - + + - -

Isolated4-20mAOutputWithHART

4-20mAInput forPressure transmitter 4-20mA

Input forTemperature transmitter

SolenoidValveControl forAuto Cal

DigitalOutput for programmableDO

DigitalOutput forFAULT

PowerSupply24V DC

24V DC Output for YH8000 Power

Isolated4-20mAOutput

SolenoidValveControl forAuto Cal

Magnified Terminal A

Terminal A

Magnified Terminal B

Terminal B

Magnified Terminal C

Terminal C

Connect to shield wire terminal(Both side of cable)

Digital Input

Sensor Control Unit (SCU)Laser Unit (LU)

Earth for shield wire

Earth terminal


Earth terminal

Ethernet port for YH8000 or DCS

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All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 11Y01D01-01EN Feb. 27, 2018-00

Wiring the YH8000 HMI UNIT

Por

t1 P

ort2 Ethernet port

for TDLS8000

Eternet portfor DCS


Connection for power

LocalHMIconfiguration

Power

--

+

+

Por

t1P

ort2

Ethernet communication with TDLS8000

24V DC power from TDLS8000

Modbus/TCP communication with DCS

Connect to shield wire terminal

• Connection cable between TDLS8000 and YH8000 must be use special cable which can be specified option code “/C.”• Maximum cable length between TDLS8000 and YH8000 is 3m.• Maximum cable length between YH8000 and DCS is 100m.

RemoteHMIconfiguration

Power

--

+

+

Por

t1P

ort2

Ethernet communication with TDLS8000via switchingHUB

24V DC power

Connect to shield wire terminal

• Maximum cable length between YH8000 and Switching HUB is 100m.

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TDLS8000 Tunable DiodeLase Gas Analyzer Inquiry FormThank you for your inquiry about our TDLS8000 Tunable Diode Laser Gas Analyzer. Please make inquiries by placing checkmarks in the appropriate boxes and filling in the blanks. (The items with check mark and descriptions previously filled on the underlines are fixed requirements.)

1. GeneralInformationCompany : Address : Contact Person : Email : Telephone : Fax : Requested delivery date (day/month/year) : Plant name : Brief Description of application :

2. InstallationDetails(checkone-seedrawing) Cross Stack/Pipe. For measurement across the process.

Path length Process Connection

Bypass Leg. Measurement across bypass leg located at process measurement point.Path length Process Connection

Extractive. Sample is extracted and transported (by others) to analyzer.

3. Analyzer Options: YH8000 HMI Unit IF8000 Isolation Flanges YC8000 Flow Cell Calibration Cell Unit Connection CableCable length from Analyzer Unit to HMI Unit (specify units) : Area Classification: Ambient Temperature (Min-Max.) Specify units

4. Process Wetted MaterialsMust Use Must Not Use

5. StreamComposition(1sheetperstreamanalyzed)Component Concentrations Units Measured Range

If MeasuredName Min. Typ. Max. ppm(v)/vol% Yes/No

Feb. 27, 2018-00

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6. Physical Properties

Units Min. Typ. Max.

Temperature

Pressure

Dew Point

Water Vapor

Flow

Velocity

Particulate Concentration

Installation location: Indoor OutdoorAmbient temperature: to ºC

7. General Application & Installation Notes/Comments:

Subject to change without notice.Feb. 27, 2018-00

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